Dual-Wavelength Electrochemiluminescence Ratiometry Based on Resonance Energy Transfer between Au Nanoparticles Functionalized g-C3N4 Nanosheet and Ru(bpy)32+ for microRNA Detection

2015 ◽  
Vol 88 (1) ◽  
pp. 937-944 ◽  
Author(s):  
Qiu-Mei Feng ◽  
Yi-Zhong Shen ◽  
Mei-Xing Li ◽  
Zhuo-Lei Zhang ◽  
Wei Zhao ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Au Nanoparticles ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Dual Wavelength ◽  
Microrna Detection

A photoelectrochemical aptasensor for aflatoxin B1 detection based on an energy transfer strategy between Ce-TiO2@MoSe2 and Au nanoparticles

Nanoscale ◽  
2019 ◽  
Vol 11 (18) ◽  
pp. 9115-9124 ◽  
Author(s):  
Yunfei Tang ◽  
Xiaoqiang Liu ◽  
Hejie Zheng ◽  
Liwei Yang ◽  
Lele Li ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Aflatoxin B1 ◽  
Au Nanoparticles ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Sensitive Detection

In this work, a novel photoelectrochemical (PEC) aptasensor was developed for the sensitive detection of aflatoxin B1 (AFB1) based on a resonance energy transfer strategy between the Ce-TiO2@MoSe2 heterostructure and Au nanoparticles (AuNPs).

Dual-wavelength electrochemiluminescence ratiometry of hydrogen sulfide based on Cd2+-doped g-C3N4 naonsheet

The Analyst ◽  
2022 ◽  
Author(s):  
Juntao Cao ◽  
Yi-Zhuo Fu ◽  
Xiao-Long Fu ◽  
Shu-Wei Ren ◽  
Yan-Ming Liu
Keyword(s):  
Energy Transfer ◽  
Hydrogen Sulfide ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Dual Wavelength ◽  
H2s Detection

Herein, a novel and facile dual-wavelength ratiometric electrochemiluminescence-resonance energy transfer (ECL-RET) sensor for hydrogen sulfide (H2S) detection was constructed based on interaction between S2- and Cd2+-doped g-C3N4 nanosheets (NSs). Cd2+-doped...

scholarly journals Fluorescence sensing of cyanide anions based on Au-modified upconversion nanoassemblies

The Analyst ◽  
2021 ◽  
Author(s):  
Chunning Sun ◽  
Michael Gradzielski
Keyword(s):  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Au Nanoparticles ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Upconversion Nanoparticles ◽  
Core Shell ◽  
Fluorescence Sensing ◽  
Sensitivity And Selectivity ◽  
Fluorescence Resonance

Fluorescence resonance energy transfer (FRET)-based upconversion nanoprobes were designed by assembling Au nanoparticles on core–shell-structured upconversion nanoparticles, showing excellent sensitivity and selectivity toward cyanide ions sensing.

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